The 1989 All-Big Eight Conference football team consists of American football players chosen by various organizations for All-Big Eight Conference teams for the 1989 NCAA Division I-A football season. The selectors for the 1989 season included the Associated Press (AP).
Offensive selections
Quarterbacks Darian Hagan, Colorado (AP-1) Gerry Gdowski, Nebraska (AP-2)
Running backs Blaise Bryant, Iowa State (AP-1) Ken Clark, Nebraska (AP-1) J. J. Flannigan, Colorado (AP-2) Tony Sands, Kansas (AP-2)
Tight ends Mike Busch, Iowa State (AP-1) John Baker, Kansas (AP-2)
Wide receivers Michael Smith, Kansas State (AP-1) Quinton Smith, Kansas (AP-1) Curtis Mayfield, Oklahoma State (AP-2) Jeff Campbell, Colorado (AP-2)
Centers Jake Young, Nebraska (AP-1) Mike Wise, Oklahoma (AP-2)
Offensive linemen Doug Glaser, Nebraska (AP-1) Mark Vander Poel, Colorado (AP-1) Darrin Muilenburg, Colorado (AP-1) Joe Garten, Colorado (AP-1) Mark Van Keirsbilck, Oklahoma (AP-2) Keith Sims, Iowa State (AP-2) Chad Faulkner, Kansas State (AP-2) Mike Sawatzky, Oklahoma (AP-2)
Defensive selections
Defensive ends Alfred Williams, Colorado (AP-1) Kanavis McGhee, Colorado (AP-1) Mike Croel, Nebraska (AP-2) Chris Wilson, Oklahoma (AP-2)
Defensive lineman Arthur Walker, Colorado (AP-1) Scott Evans, Oklahoma (AP-1) Kent Wells, Nebraska (AP-1) Dante Williams, Oklahoma (AP-2) Joel Steed, Colorado (AP-2) Stacey Satterwhite, Oklahoma State (AP-2)
Linebackers Jeff Mills, Nebraska (AP-1) Sim Drain, Oklahoma State (AP-1) Frank Blevins, Oklahoma (AP-2) Darren MacDonald, Missouri (AP-2) Michael Jones, Colorado (AP-2)
Defensive backs Adrian Jones, Missouri (AP-1) Reggie Cooper, Nebraska (AP-1) Marcus Robertson, Iowa State (AP-1) Bruce Pickens, Nebraska (AP-1) Rod Smith, Oklahoma State (AP-2) Jason Belser, Oklahoma (AP-2) Bruce Young, Colorado (AP-2)
Special teams
Place-kicker Cary Blanchard, Oklahoma State (AP-1) Ken Culbertson, Colorado (AP-2)
Punter Tom Rouen, Colorado (AP-1) B. J. Lohsen, Kansas (AP-2)
Key
AP = Associated Press
See also 1989 College Football All-America Team
References